Question / Help problem recording with microphone

[tay]

hi when i record my microphone doesn't work it was working fine yesterday i use a blue snow ball mic and use the 64bit version can anyone help me

 

[Lain]

May we have a log file of this? http://obsproject.com/forum/threads/problem-make-sure-to-post-a-log-and-or-crash-dump-howto.97/